/* =========================================================
   New England Spanish Academy — brand stylesheet
   Palette extracted programmatically from crest + banner art
   ========================================================= */

:root{
  --teal-deep:   #35605e;   /* crest outline, primary text, nav */
  --teal-accent: #5f9b96;   /* muted teal-green, secondary accent */
  --sage:        #d3e8e3;   /* crest top band, light section bg */
  --cream:       #fbf8f2;   /* base background */
  --cream-2:     #faf4f0;   /* banner background tone */
  --blush:       #f7ddd5;   /* crest bottom band, light section bg */
  --coral:       #c66c5e;   /* headline accent, buttons */
  --coral-dark:  #a95347;   /* hover state */
  --gold:        #d9b98a;   /* dividers, hairlines */
  --ink:         #2c3e3d;   /* body copy, softer than pure black */

  --serif:  "Libre Caslon Display", "Playfair Display", Georgia, serif;
  --sans:   "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --accent: "Newsreader", Georgia, serif; /* italic whimsy accent */

  --max-width: 1180px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4{
  font-family: var(--serif);
  font-weight: 400;
  color: var(--teal-deep);
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: .01em;
}

h1{ font-size: clamp(2.4rem, 5vw, 3.6rem); }
h2{ font-size: clamp(1.8rem, 3.4vw, 2.5rem); }
h3{ font-size: 1.4rem; }

p{ margin: 0 0 1.2em; }

a{ color: var(--coral); text-decoration: none; }
a:hover{ color: var(--coral-dark); }

.eyebrow{
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .72rem;
  color: var(--coral);
  font-weight: 500;
  display: block;
  margin-bottom: .9em;
}

.container{
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

img{ max-width: 100%; display:block; }

hr.divider{
  border:0;
  border-top: 1px solid var(--gold);
  width: 64px;
  margin: 1.6em 0;
}

.divider-center{ margin-left:auto; margin-right:auto; }

/* ---------- FAQ accordion ---------- */
.faq-group{ margin-bottom: 44px; }
.faq-group h2{ margin-bottom: .6em; }
.faq-item{
  border-bottom: 1px solid rgba(53,96,94,0.15);
  padding: 18px 0;
}
.faq-item summary{
  cursor: pointer;
  list-style: none;
  font-family: var(--serif);
  font-size: 1.15rem;
  color: var(--teal-deep);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content: "+";
  font-family: var(--sans);
  font-size: 1.3rem;
  color: var(--coral);
  flex-shrink: 0;
  transition: transform .15s ease;
}
.faq-item[open] summary::after{ content: "\2212"; }
.faq-item p{
  margin: .8em 0 0;
  color: var(--ink);
  font-size: .98rem;
  max-width: 62ch;
}

/* ---------- buttons ---------- */
.btn{
  display: inline-block;
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 500;
  padding: .95em 2.1em;
  border: 1px solid var(--teal-deep);
  color: var(--teal-deep);
  background: transparent;
  border-radius: 2px;
  transition: all .25s ease;
  cursor: pointer;
}
.btn:hover{ background: var(--teal-deep); color: var(--cream); }

.btn-solid{
  background: var(--coral);
  border-color: var(--coral);
  color: #fff;
}
.btn-solid:hover{
  background: var(--coral-dark);
  border-color: var(--coral-dark);
  color: #fff;
}

.btn-invert{
  border-color: var(--cream);
  color: var(--cream);
}
.btn-invert:hover{
  background: var(--cream);
  color: var(--teal-deep);
}

/* ---------- top bar ---------- */
.topbar{
  background: var(--teal-deep);
  color: var(--sage);
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 8px 0;
}
.topbar .container{
  display:flex;
  justify-content: space-between;
  align-items:center;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar a{ color: var(--sage); }
.topbar a:hover{ color: #fff; }

/* ---------- header / nav ---------- */
header.site-header{
  background: var(--cream);
  border-bottom: 1px solid rgba(53,96,94,0.12);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap: 14px;
  color: var(--teal-deep);
}
.brand img{ height: 56px; width:auto; flex-shrink: 0; }
.brand .brand-text{
  font-family: var(--serif);
  line-height: 1.1;
}
.brand .brand-text .line1{
  font-family: var(--sans);
  font-size: .88rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--teal-deep);
  font-weight: 600;
}
.brand .brand-text .line2{
  font-size: 1.55rem;
  color: var(--coral);
  font-weight: 400;
  letter-spacing: .01em;
}

nav.main-nav ul{
  list-style:none;
  display:flex;
  gap: 30px;
  margin:0;
  padding:0;
}
nav.main-nav a{
  color: var(--teal-deep);
  font-family: var(--sans);
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 500;
  padding: 6px 0;
  border-bottom: 1px solid transparent;
}
nav.main-nav a:hover,
nav.main-nav a.active{
  color: var(--coral);
  border-bottom-color: var(--coral);
}
.nav-cta{
  display:flex;
  align-items:center;
  gap: 22px;
}

.nav-toggle{ display:none; }

/* ---------- hero ---------- */
.hero{
  position: relative;
  background: var(--cream-2);
}
.hero-img{
  width: 100%;
  height: auto;
  display:block;
}
.hero-caption{
  text-align:center;
  padding: 26px 20px;
  background: var(--cream-2);
}
.hero-caption p{
  font-family: var(--accent);
  font-style: italic;
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--teal-deep);
  margin:0;
}

.page-hero{
  background: linear-gradient(180deg, var(--sage) 0%, var(--cream) 100%);
  padding: 64px 0 56px;
  text-align:center;
}
.page-hero .eyebrow{ text-align:center; }

/* ---------- typography-led homepage hero ---------- */
.hero-type{
  background: linear-gradient(180deg, var(--cream-2) 0%, var(--cream) 78%);
  padding: 70px 0 76px;
}
.hero-crest{
  width: 132px;
  height: auto;
  margin: 0 auto 26px;
}
.hero-type h1{ margin-bottom: .5em; }
.hero-type .hero-headline{
  max-width: 980px;
  margin-left: auto;
  margin-right: auto;
  font-size: clamp(2.2rem, 4.3vw, 3.2rem);
}
.hero-type p{ color: var(--teal-deep); font-size: 1.08rem; }
.hero-type .eyebrow{
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
  margin-right: auto;
}
.hero-type .eyebrow::before,
.hero-type .eyebrow::after{
  content: "";
  display: block;
  height: 1px;
  width: 34px;
  background: var(--gold);
}

/* ---------- sections ---------- */
section{ padding: 84px 0; }
.section-tight{ padding: 56px 0; }
.bg-sage{ background: var(--sage); }
.bg-blush{ background: var(--blush); }
.bg-teal{ background: var(--teal-deep); color: var(--cream); }
.bg-teal h2, .bg-teal h3{ color: var(--cream); }
.bg-cream2{ background: var(--cream-2); }

.center{ text-align:center; }
.narrow{ max-width: 760px; margin:0 auto; }

/* ---------- grids ---------- */
.grid{ display:grid; gap: 40px; }
.grid-2{ grid-template-columns: 1fr 1fr; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns: 1fr; }
}

/* ---------- cards ---------- */
.card{
  background: #fff;
  border: 1px solid rgba(53,96,94,0.12);
  padding: 34px 30px;
  border-radius: 3px;
}
.card .icon{
  width: 42px; height:42px;
  margin-bottom: 18px;
  color: var(--coral);
}
.program-card{
  background: #fff;
  border-top: 3px solid var(--coral);
  padding: 36px 32px;
}
.program-card h3{ margin-bottom: .3em; }
.program-card .tag{
  display:inline-block;
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal-accent);
  border: 1px solid var(--teal-accent);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 14px;
}

/* hero image carousel */
.hero-carousel{
  position: relative;
  max-width: 820px;
  margin: 0 auto 40px;
  padding: 0 32px;
}
.hero-carousel-track{
  position: relative;
  width: 100%;
  aspect-ratio: 1600 / 630;
  border-radius: 20px;
  overflow: hidden;
  border: 3px solid var(--gold);
}
.hero-carousel-slide{
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .7s ease;
}
.hero-carousel-slide.is-active{ opacity: 1; }
.hero-carousel-slide img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero-carousel-arrow{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(251,248,242,0.85);
  border: none;
  color: var(--teal-deep);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-carousel-arrow:hover{ background: var(--cream); }
.hero-carousel-arrow.prev{ left: 14px; }
.hero-carousel-arrow.next{ right: 14px; }
.hero-carousel-caption{
  text-align: center;
  font-family: var(--accent);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--coral);
  margin-top: 18px;
}
.hero-carousel-dots{
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
}
.hero-carousel-dots button{
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--gold);
  cursor: pointer;
}
.hero-carousel-dots button.is-active{ background: var(--coral); }
@media (max-width: 640px){
  .hero-carousel{ padding: 0 16px; }
  .hero-carousel-track{ border-radius: 14px; }
  .hero-carousel-arrow{ width: 30px; height: 30px; font-size: 16px; }
}

/* diamond motif divider (from crest tile pattern) */
.tile-divider{
  height: 26px;
  background-image:
    linear-gradient(45deg, transparent 46%, var(--coral) 46%, var(--coral) 50%, transparent 50%),
    linear-gradient(-45deg, transparent 46%, var(--gold) 46%, var(--gold) 50%, transparent 50%);
  background-size: 26px 26px;
  background-position: 0 0;
  opacity: .6;
}

/* ---------- testimonials ---------- */
.quote{
  font-family: var(--accent);
  font-weight: 500;
  font-size: 1.35rem;
  font-style: italic;
  color: var(--teal-deep);
  line-height: 1.5;
}
.quote-attrib{
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .74rem;
  color: var(--coral);
  margin-top: 14px;
  display:block;
}

/* ---------- pricing ---------- */
.table-scroll{
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.price-table{
  width:100%;
  min-width: 640px;
  border-collapse: collapse;
  background:#fff;
}
.price-table th, .price-table td{
  padding: 18px 22px;
  border-bottom: 1px solid rgba(53,96,94,0.14);
  text-align:left;
}
.price-table th{
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .74rem;
  color: var(--teal-deep);
  background: var(--sage);
}
.price-table td.price{
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--coral);
}

/* ---------- faculty ---------- */
.faculty-card{ text-align:center; }
.faculty-photo{
  width: 168px; height: 168px;
  border-radius: 50%;
  background: var(--sage);
  margin: 0 auto 20px;
  display:flex;
  align-items:center;
  justify-content:center;
  border: 4px solid var(--cream);
  box-shadow: 0 0 0 3px var(--gold), 0 10px 24px rgba(53,96,94,0.18);
  overflow:hidden;
}
.faculty-photo span{
  font-family: var(--serif);
  font-size: 2.4rem;
  color: var(--teal-deep);
}
.faculty-role{
  color: var(--coral);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .76rem;
  display:block;
  margin-bottom: 10px;
}

/* ---------- forms ---------- */
.form-field{ margin-bottom: 22px; }
.form-field label{
  display:block;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--teal-deep);
  margin-bottom: 8px;
}
.form-field input,
.form-field select,
.form-field textarea{
  width:100%;
  padding: 13px 14px;
  border: 1px solid rgba(53,96,94,0.3);
  background: #fff;
  font-family: var(--sans);
  font-size: .95rem;
  color: var(--ink);
  border-radius: 2px;
}
.form-field textarea{ min-height: 130px; resize: vertical; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{
  outline: none;
  border-color: var(--coral);
}

/* ---------- seminars CTA (big, obviously-clickable toggle) ---------- */
.seminars-cta{
  display:inline-block;
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .95rem;
  font-weight: 600;
  padding: 1.15em 2.8em;
  background: var(--coral);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all .25s ease;
  box-shadow: 0 10px 24px rgba(198,108,94,0.3);
}
.seminars-cta:hover{
  background: var(--coral-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(198,108,94,0.38);
}

/* ---------- seminar cards (Cultural Immersion upcoming seminars) ---------- */
.seminar-card h3{ font-size: 1.2rem; font-weight: 700; margin-bottom: .4em; }
.seminar-card p{ margin-bottom: 16px; }
.seminar-dates{
  display:flex;
  flex-direction:column;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid rgba(53,96,94,0.14);
}
.seminar-dates span em{
  font-style: normal;
  display: inline-block;
  margin-left: 8px;
  padding: 2px 9px;
  border-radius: 20px;
  background: var(--sage);
  color: var(--teal-deep);
  font-size: .72rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 600;
}
.seminar-dates span{
  font-family: var(--sans);
  font-size: .82rem;
  letter-spacing: .03em;
  color: var(--coral);
  font-weight: 500;
}

/* ---------- seminar lists (Cultural Immersion current/past courses) ---------- */
.seminar-list{
  list-style:none;
  padding:0;
  margin: 0 0 18px;
}
.seminar-list li{
  padding: 12px 0;
  border-bottom: 1px solid rgba(53,96,94,0.12);
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--teal-deep);
}
.seminar-list li:last-child{ border-bottom:none; }
.seminar-list-past{ margin-top: 4px; }
.past-toggle{
  background:none;
  border:none;
  color: var(--coral);
  font-family: var(--sans);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-weight: 500;
  cursor:pointer;
  padding: 0;
  margin-bottom: 4px;
}
.past-toggle:hover{ color: var(--coral-dark); }

/* ---------- FAQ ---------- */
.faq-item{
  border-bottom: 1px solid rgba(53,96,94,0.14);
  padding: 22px 0;
}
.faq-item h3{ font-size: 1.1rem; margin-bottom: .4em; }

/* ---------- footer ---------- */
footer.site-footer{
  background: var(--teal-deep);
  color: var(--sage);
  padding: 64px 0 26px;
}
footer.site-footer h4{
  color: #fff;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  margin-bottom: 18px;
}
footer.site-footer a{ color: var(--sage); }
footer.site-footer a:hover{ color: #fff; }
footer.site-footer .foot-grid{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
footer.site-footer ul{ list-style:none; margin:0; padding:0; }
footer.site-footer li{ margin-bottom: 10px; font-size: .92rem; }
.foot-brand{ display:flex; align-items:center; gap:12px; margin-bottom: 16px; }
.foot-brand img{ height: 44px; }
.foot-brand span{
  font-family: var(--serif);
  font-size: 1.2rem;
  color: #fff;
}
.foot-bottom{
  border-top: 1px solid rgba(251,248,242,0.18);
  padding-top: 22px;
  display:flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: .76rem;
  letter-spacing: .04em;
  color: rgba(211,232,227,0.75);
}

@media (max-width: 900px){
  footer.site-footer .foot-grid{ grid-template-columns: 1fr 1fr; }
}

/* ---------- mobile nav ---------- */
@media (max-width: 860px){
  nav.main-nav{
    display:none;
    position:absolute;
    top: 100%;
    left:0; right:0;
    background: var(--cream);
    border-bottom: 1px solid rgba(53,96,94,0.12);
    padding: 10px 0;
  }
  nav.main-nav.open{ display:block; }
  nav.main-nav ul{
    flex-direction: column;
    gap: 0;
    padding: 0 32px;
  }
  nav.main-nav li{ padding: 12px 0; border-bottom: 1px solid rgba(53,96,94,0.08); }
  .nav-cta .btn-solid{ display:none; }
  .nav-toggle{
    display:block;
    background:none;
    border:none;
    font-size: 1.6rem;
    color: var(--teal-deep);
    cursor:pointer;
  }
  footer.site-footer .foot-grid{ grid-template-columns: 1fr; }

  .container{ padding: 0 20px; }
  .brand{ gap: 10px; }
  .brand img{ height: 40px; }
  .brand .brand-text .line1{ font-size: .62rem; letter-spacing: .1em; }
  .brand .brand-text .line2{ font-size: 1.15rem; }
}

@media (max-width: 600px){
  .price-table th, .price-table td{
    padding: 12px 14px;
    font-size: .88rem;
  }
  .price-table td.price{ font-size: 1.1rem; }
}

/* ---------- mobile sticky CTA ---------- */
.mobile-sticky-cta{ display:none; }

@media (max-width: 860px){
  body{ padding-bottom: 76px; }
  .mobile-sticky-cta{
    display:block;
    position: fixed;
    bottom: 0; left:0; right:0;
    background: var(--cream);
    border-top: 1px solid rgba(53,96,94,0.15);
    padding: 12px 20px;
    z-index: 200;
    box-shadow: 0 -2px 12px rgba(44,62,61,0.1);
  }
  .mobile-sticky-cta .btn{
    display:block;
    width:100%;
    text-align:center;
  }
}

/* ---------- program teaser grid (5 cards) ---------- */
.program-teaser-grid{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
}
.program-teaser-grid .card{
  padding: 28px 22px;
  display:flex;
  flex-direction:column;
}
.program-teaser-grid .card p{ flex:1; }

@media (max-width: 1000px){
  .program-teaser-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px){
  .program-teaser-grid{ grid-template-columns: 1fr; }
}